Fair value measurements (Tables)
|
12 Months Ended |
Mar. 31, 2026 |
| Text block 1 [Abstract] |
|
| Disclosure of Fair Values of Assets and Liabilities Measured at Fair Value on Recurring Basis |
The following table summarizes the fair values of the assets and liabilities measured at fair value on a recurring basis. Transfers between levels of fair value are recognized at the date of the event or change in circumstances that caused the transfer:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Financial assets measured at fair value through profit or loss |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Public and corporate bonds |
|
|
110,516 |
|
|
|
110,488 |
|
|
|
10,710 |
|
|
|
231,713 |
|
|
|
|
— |
|
|
|
— |
|
|
|
46,215 |
|
|
|
46,215 |
|
|
|
|
286,799 |
|
|
|
331,429 |
|
|
|
— |
|
|
|
618,228 |
|
Interest rate and currency swap |
|
|
— |
|
|
|
395,588 |
|
|
|
— |
|
|
|
395,588 |
|
Foreign exchange forward, option and other contracts |
|
|
— |
|
|
|
62,991 |
|
|
|
24,800 |
|
|
|
87,790 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
397,315 |
|
|
|
900,495 |
|
|
|
81,724 |
|
|
|
1,379,534 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Financial assets measured at fair value through other comprehensive income |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Public and corporate bonds |
|
|
4,487,174 |
|
|
|
4,571,862 |
|
|
|
19,401 |
|
|
|
9,078,437 |
|
|
|
|
3,054,754 |
|
|
|
— |
|
|
|
192,131 |
|
|
|
3,246,885 |
|
|
|
|
10,947 |
|
|
|
— |
|
|
|
— |
|
|
|
10,947 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
7,552,875 |
|
|
|
4,571,862 |
|
|
|
211,532 |
|
|
|
12,336,269 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Other financial liabilities: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Financial liabilities measured at fair value through profit or loss |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Interest rate and currency swap |
|
|
— |
|
|
|
(303,670 |
) |
|
|
— |
|
|
|
(303,670 |
) |
Foreign exchange forward, option and other contracts |
|
|
— |
|
|
|
(16,211 |
) |
|
|
— |
|
|
|
(16,211 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
— |
|
|
|
(319,881 |
) |
|
|
— |
|
|
|
(319,881 |
) |
| ● |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Financial assets measured at fair value through profit or loss |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Public and corporate bonds |
|
|
123,344 |
|
|
|
132,079 |
|
|
|
12,200 |
|
|
|
267,623 |
|
| |
|
|
— |
|
|
|
— |
|
|
|
884,667 |
|
|
|
884,667 |
|
| |
|
|
352,452 |
|
|
|
295,737 |
|
|
|
— |
|
|
|
648,189 |
|
Interest rate and currency swap |
|
|
— |
|
|
|
414,706 |
|
|
|
— |
|
|
|
414,706 |
|
Foreign exchange forward, option and other contracts |
|
|
— |
|
|
|
12,947 |
|
|
|
51,795 |
|
|
|
64,741 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
475,796 |
|
|
|
855,468 |
|
|
|
948,661 |
|
|
|
2,279,925 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Financial assets measured at fair value through other comprehensive income |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Public and corporate bonds (Note 1) |
|
|
4,449,366 |
|
|
|
3,084,093 |
|
|
|
19,447 |
|
|
|
7,552,906 |
|
| |
|
|
3,311,613 |
|
|
|
— |
|
|
|
263,565 |
|
|
|
3,575,178 |
|
| |
|
|
9,855 |
|
|
|
— |
|
|
|
— |
|
|
|
9,855 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
7,770,835 |
|
|
|
3,084,093 |
|
|
|
283,011 |
|
|
|
11,137,940 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Other financial liabilities: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Financial liabilities measured at fair value through profit or loss |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Interest rate and currency swap |
|
|
— |
|
|
|
(300,486 |
) |
|
|
— |
|
|
|
(300,486 |
) |
Foreign exchange forward, option and other contracts |
|
|
— |
|
|
|
(57,469 |
) |
|
|
— |
|
|
|
(57,469 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
— |
|
|
|
(357,955 |
) |
|
|
— |
|
|
|
(357,955 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Disclosure of Changes in Level 3 Assets and Liabilities Measured at Fair Value on Recurring Basis |
The following table summarizes the changes in Level 3 assets and liabilities measured at fair value on a recurring basis for the years ended March 31, 2025 and 2026:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
| |
|
For the year ended March 31, 202 5 |
|
| |
|
|
|
|
|
|
|
Foreign exchange forward, option and other contracts |
|
|
|
|
Balance at beginning of year |
|
|
31,170 |
|
|
|
401,089 |
|
|
|
— |
|
|
|
432,259 |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
(8 |
) |
|
|
(87,665 |
) |
|
|
24,800 |
|
|
|
(62,873 |
) |
Other comprehensive income (loss) |
|
|
— |
|
|
|
(40,717 |
) |
|
|
— |
|
|
|
(40,717 |
) |
| |
|
|
9,572 |
|
|
|
36,330 |
|
|
|
— |
|
|
|
45,902 |
|
| |
|
|
(9,210 |
) |
|
|
(1,035 |
) |
|
|
— |
|
|
|
(10,245 |
) |
Transfer to (from) Level 3 |
|
|
(3,125 |
) |
|
|
(77,884 |
) |
|
|
— |
|
|
|
(81,009 |
) |
| |
|
|
1,711 |
|
|
|
8,228 |
|
|
|
— |
|
|
|
9,939 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
30,111 |
|
|
|
238,346 |
|
|
|
24,800 |
|
|
|
293,257 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Unrealized gains or losses included in profit or loss on assets held at March 31 |
|
|
(76 |
) |
|
|
(87,665 |
) |
|
|
— |
|
|
|
(87,741 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
(76 |
) |
|
|
(87,665 |
) |
|
|
— |
|
|
|
(87,741 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
For the year ended March 31, 2026 |
|
|
|
|
|
|
|
|
|
Foreign exchange forward, option and other contracts |
|
|
|
|
Balance at beginning of year |
|
|
30,111 |
|
|
|
238,346 |
|
|
|
24,800 |
|
|
|
293,257 |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
35 |
|
|
|
8,074 |
|
|
|
25,277 |
|
|
|
33,386 |
|
Other comprehensive income (loss) |
|
|
— |
|
|
|
17,978 |
|
|
|
— |
|
|
|
17,978 |
|
| |
|
|
9,692 |
|
|
|
857,263 |
|
|
|
— |
|
|
|
866,955 |
|
| |
|
|
(7,399 |
) |
|
|
(4,801 |
) |
|
|
— |
|
|
|
(12,200 |
) |
Transfer to (from) Level 3 |
|
|
(1,452 |
) |
|
|
— |
|
|
|
— |
|
|
|
(1,452 |
) |
| Others |
|
|
659 |
|
|
|
31,371 |
|
|
|
1,718 |
|
|
|
33,749 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Balance at end of year (Note) |
|
|
31,646 |
|
|
|
1,148,232 |
|
|
|
51,795 |
|
|
|
1,231,673 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Unrealized gains or losses included in profit or loss on assets held at March 31 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Total |
|
|
25 |
|
|
|
8,074 |
|
|
|
25,277 |
|
|
|
33,376 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| (Note) Includes 21,322 million yen of “Assets held for sale” recorded on the consolidated statement of financial position.
|
| Disclosure of Carrying Amount And Fair Value of Financial Assets And Liabilities |
The following table summarizes the carrying amount and the fair value of financial assets and liabilities measured on an amortized cost basis:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
Receivables related to financial services |
|
|
33,625,035 |
|
|
|
— |
|
|
|
— |
|
|
|
34,004,152 |
|
|
|
34,004,152 |
|
Interest-bearing liabilities |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Long-term debt (Including current portion) |
|
|
32,795,058 |
|
|
|
— |
|
|
|
25,706,416 |
|
|
|
6,972,698 |
|
|
|
32,679,114 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Receivables related to financial services |
|
|
38,966,655 |
|
|
|
— |
|
|
|
— |
|
|
|
39,407,482 |
|
|
|
39,407,482 |
|
Interest-bearing liabilities |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Long-term debt (Including current portion) |
|
|
|
|
|
|
— |
|
|
|
|
|
|
|
7,653,684 |
|
|
|
|
|
|